# FlashLink In vs CertLok

The clearest difference is iOS requirement: FlashLink In at 8.0 against CertLok's 15.6. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for FlashLink In against 5.0 for CertLok. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | FlashLink In | CertLok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/flashlink-in-transit-ble/id1494251736/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/certlok/id6751294459/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | Free |
| Size | 61 MB | 124 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ColdTrak](https://appshunter.io/developer/1173799223) | [Risk Data Analytics, Inc.](https://appshunter.io/developer/1805567986) |

## What reviewers say

### FlashLink In

[App page](https://appshunter.io/ios/app/flashlink-in-transit-ble/id1494251736)

This application allows users to communicate with BLE data loggers to view temperature and humidity readings. Data can be displayed graphically or in a list, with reports available in PDF format for easy sharing. Real-time monitoring and visual alerts are also provided.

**Highlights:** Bluetooth low-energy communication, View temperature and humidity data, Graphical and list data formats, PDF report generation, Real-time condition monitoring, Visual alerts, Zoom feature for charts

**Features:** macOS Compatibility

**In-app purchases:** none


### CertLok

[App page](https://appshunter.io/ios/app/certlok/id6751294459)

This free digital credential wallet allows skilled workers to store, manage, and share their certifications and work history. It automatically notifies users of expiring credentials and helps build a comprehensive work log. Employers can easily verify qualifications.

**Highlights:** Store and manage credentials, Share certifications with employers, Verify credentials, Store job documents, Automatic expiry notifications, Build and share work history, Log book functionality

**In-app purchases:** none


## Frequently asked questions

### Is FlashLink In free?

FlashLink In is free to download, with no in-app purchases.

### Is CertLok free?

CertLok is free to download, with no in-app purchases.

### Which has better reviews, FlashLink In or CertLok?

FlashLink In and CertLok are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do FlashLink In or CertLok have ads?

Neither FlashLink In nor CertLok shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*